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Patent europeic · EP3974186 · Stritgà

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Numer da publicaziun
EP3974186
Numer da la dumonda
EP20886185
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
30-09-2020
Publitgà
30-03-2022
Concedì
30-10-2024
Stritgà
04-05-2026
Motiv
Taxa annuala betg pajada
Classas IPC
B29C 64/209 (2017.01)
B33Y 30/00 (2015.01)
B41J 2/175 (2006.01)
Prioritad
CN 202010727092 27.07.2020
CN 202021489083 U 27.07.2020
Dumonda PCT
PCT/CN2020/119317 30.09.2020
Publicaziun PCT
WO2022/021603 03.02.2022
Lingua da l’annunzia
chinais
Funtauna
Swissreg

Istorgia

Quai che l’Institut federal da la proprietad intellectuala ha publitgà davart quest titel, il pli nov l’emprim.

  1. 04-05-2026

    Stritgà, taxa betg pajada

    Status of protective title
    Active → Cancelled
    Cancellation date
    04.05.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 04.05.2026

  2. 10-09-2025

    Midada

    Published in Swissreg on 10.09.2025

  3. 30-10-2024

    Concedì

    Specification status
    Non-published patent application → Granted patent
    Status of protective title
    Initiated → Active

    Published in Swissreg on 30.10.2024

Partidas

Inventur

WANG, Junwei

Yinchuan, Ningxia 750021, CN

YAN, Tao

Yinchuan, Ningxia 750021, CN

BAI, Xue

Yinchuan, Ningxia 750021, CN

PENG, Fan

Yinchuan, Ningxia 750021, CN

LIU, Yi

Yinchuan, Ningxia 750021, CN

MA, Xi

Yinchuan, Ningxia 750021, CN

MA, Rui

Yinchuan, Ningxia 750021, CN

DU, Yinxue

Yinchuan, Ningxia 750021, CN

YANG, Xiaoping

Yinchuan, Ningxia 750021, CN

Il register numna mintga partida cun num ed adressa. In possessur u in represchentant vegn collià cun in’organisaziun, sch’exact ina unitad giuridica dal register da commerzi porta ses num; la via d’ina partida betg enconuschida uschia na vegn betg mussada qua.